- LONGEST SWING TIME - 7 balls absolutely aligned with 50-60" swing time after cleaning the dust of balls
- We guarantee swing 50s，otherwise we can full refund to you without return, contact with us via youtube with keywords of cerropi
- NANO TECHNOLOGY - The swing lines are made of high-impact nylon manufactured with nano technology for ultra-thin yet extremely durable oscillatory support
- Cerropi - The law of conservation of energy,passing love through Newtons Cradle
- Brand: CERROPI
Edition: **Swing 40s, Metal Frame**
* Frame material: 8mm diameter of chromed metal steel bar
* Ball material: chromed bearing steel, diameter of 20mm
* Ball count: 7 (more can be added upon request - just get in touch!)
* Base material: natural beech wood, sustainably sourced from European forests
* Silky soft cleaning cloth included in elegant, discreet packaging
We stand behind every single product we manufacture. Each Newton's Cradle is
hand finished with care and comes with a **12-month warranty**. If you have
followed the setup instructions to clean the balls before first use, then your
Cradle is sure to last for three to five years. If any piece breaks we send
replacement balls, strings and plug to you.
If your product has been damaged during and shipping and handling, please get
in contact with Amazon directly by logging into your account, tapping "My
Orders", selecting your Newton's Cradle, then selecting "Return Item". Because
Amazon handles our storage and shipping, we cannot always guarantee that a
product will arrive fully in tact, and contact with us if amazon ignore.
**CARE & MAINTENANCE**
It's important to **clean the ball thoroughly** with the cloth provided before
using the Newton's Cradle. During the manufacturing and shipping process,
barely perceptible dust can gather on the balls, which hinders optimal impact
time. A silky soft cleaning cloth is provided for you in the packaging.
We're a family-run business who specialize solely in manufacturing Newton's
Cradles. We've been selling online for 11 years, and are committed to
excellence in both manufacturing and customer service.